Enclosure for an electronic device
    1.
    发明公开
    Enclosure for an electronic device 审中-公开
    Gehäusefüreine elektronische Vorrichtung

    公开(公告)号:EP2701477A1

    公开(公告)日:2014-02-26

    申请号:EP12181155.8

    申请日:2012-08-21

    CPC classification number: H05K7/1432 H05K9/0062

    Abstract: An enclosure (10) for an electronic device (20) is provided. The enclosure comprises an enclosure wall (30) comprising a dielectric material, a first conductive layer (40) abutting an inner face (50) of the enclosure wall (30), and a second conductive layer (60) abutting an outer face (70) of the enclosure wall (30), wherein the first and the second conductive layers (40, 60) are electrically insulated from each other and are electrically connectable to predefined electric potentials, so that the electric field in the enclosure wall (30) can be homogenized in an operational state of the enclosure (10). Further, an electronic device and electronic system are provided, comprising such enclosures and electronic circuits located therein.

    Abstract translation: 提供了一种用于电子设备(20)的外壳(10)。 所述外壳包括包含绝缘材料的封闭壁(30),邻接所述封闭壁(30)的内​​表面(50)的第一导电层(40)和邻接外壁(70)的第二导电层(60) ),其中所述第一和第二导电层(40,60)彼此电绝缘并且可电连接到预定电位,使得所述封闭壁(30)中的电场可以 在外壳(10)的操作状态下被均化。 此外,提供了一种电子设备和电子系统,其包括位于其中的这种外壳和电子电路。

    Electronic module and modular electronic system using the same
    2.
    发明公开
    Electronic module and modular electronic system using the same 审中-公开
    Elektronisches Modul und modulares Elektroniksystem,das dieses verwendet

    公开(公告)号:EP2701476A1

    公开(公告)日:2014-02-26

    申请号:EP12181136.8

    申请日:2012-08-21

    CPC classification number: H05K7/1432 H05K9/0045 H05K9/0062

    Abstract: A modular electronic system for medium and high voltages is provided. The system includes a cabinet (160) having a number of slots (120) arranged in an array, at least one electronic module (130) provided in a slot (120) of the cabinet, the module including an enclosure (10) with a three dimensional shape, having an enclosure wall (30) comprising a dielectric material, and a field shaping conductive layer (60) abutting a face (70) of the enclosure wall (30), and an electronic device (20) located in the enclosure (10), wherein the field shaping conductive layer (60) is electrically connectable to a predefined electric potential in an operating state of the modular electronic system (100).

    Abstract translation: 提供了用于中高压的模块化电子系统。 该系统包括具有排列成阵列的多个狭槽(120)的柜(160),设置在机柜的狭槽(120)中的至少一个电子模块(130),该模块包括具有 具有包括电介质材料的外壳壁(30)的三维形状以及邻接所述外壳壁(30)的表面(70)的场整形导电层(60)和位于所述外壳中的电子设备(20) (10),其中所述场整形导电层(60)在所述模块化电子系统(100)的操作状态下可电连接到预定电位。

    TRANSFORMER FOR A MODULAR, POWER ELECTRONIC CONVERTER
    3.
    发明公开
    TRANSFORMER FOR A MODULAR, POWER ELECTRONIC CONVERTER 审中-公开
    变压器FÜREINEN MODULAREN,ELEKTRONISCHEN STRMWANDLER

    公开(公告)号:EP3091543A1

    公开(公告)日:2016-11-09

    申请号:EP15166445.5

    申请日:2015-05-05

    CPC classification number: H01F27/085

    Abstract: A transformer for a modular converter comprises
    a core (1) having a core window;
    a first winding (20), in particular a high-voltage winding, surrounding a first section of the core, said first winding enclosed by an encapsulation (21) made from solid, electrically insulating material;
    a second winding (30), in particular a low-voltage winding, surrounding the first or a second section of the core;
    an electrically insulating supporting structure attached to the first winding, in particular to the encapsulation, for holding the first winding in a defined position relative to the core; wherein
    the supporting structure is not extending into the core window.

    Abstract translation: 一种用于模块化转换器的变压器包括具有芯窗的芯(1) 围绕芯的第一部分的第一绕组(20),特别是高压绕组,所述第一绕组由由固体电绝缘材料制成的封装(21)包围; 围绕芯的第一或第二部分的第二绕组(30),特别是低压绕组; 连接到第一绕组的电绝缘支撑结构,特别是封装,用于将第一绕组保持在相对于芯的限定位置; 其中所述支撑结构不延伸到所述芯窗中。

    INDUCTIVE POWER TRANSFER SYSTEM
    4.
    发明公开
    INDUCTIVE POWER TRANSFER SYSTEM 审中-公开
    INDUKTIVESSTROMÜBERTRAGUNGSSYSTEM

    公开(公告)号:EP3118867A1

    公开(公告)日:2017-01-18

    申请号:EP15177312.4

    申请日:2015-07-17

    CPC classification number: H02J17/00 H01F27/365 H01F38/14

    Abstract: The present invention is concerned with an inductive power transfer system for providing power to a gate drive on medium or high electrical potential. The inductive power transfer System has a first spiral coil (11) having a front side facing an axially displaced second coil (12) magnetically coupled to the first coil. Inner or central turns of the first coil are arranged in and define a first coil plane (110), while outer turns of the first coil extend axially out of the first coil plane and are bent away from the second coil. The geometric field grading achieved by this arrangement decreases a maximum electric field strength at the surface of the coil conductors, and thus simplifies the insulation tasks.

    Abstract translation: 本发明涉及用于向中等或高电位的栅极驱动器提供电力的感应功率传输系统。 感应功率传输系统具有第一螺旋线圈(11),其具有面向磁耦合到第一线圈的轴向移位的第二线圈(12)的前侧。 第一线圈的内圈或中心圈被布置在并限定第一线圈平面(110),而第一线圈的外圈匝轴向延伸出第一线圈平面并且被弯曲远离第二线圈。 通过该布置实现的几何场分级降低了线圈导体表面处的最大电场强度,从而简化了绝缘任务。

    TRANSFORMER FOR A MODULAR, POWER ELECTRONIC CONVERTER
    5.
    发明公开
    TRANSFORMER FOR A MODULAR, POWER ELECTRONIC CONVERTER 审中-公开
    变压器FÜREINEN MODULAREN,ELEKTRONISCHEN STRMWANDLER

    公开(公告)号:EP3125260A1

    公开(公告)日:2017-02-01

    申请号:EP15179227.2

    申请日:2015-07-31

    Abstract: A transformer for a modular converter is disclosed, said transformer comprising
    a core (10);
    a first coil (2), said first coil comprising
    a first winding (20), in particular a high-voltage winding, surrounding a first section of the core,
    an encapsulation (21) made from solid, electrically insulating material and enclosing said first winding;
    a second winding (30), in particular a low-voltage winding, surrounding the first or a second section of the core;
    wherein that the transformer further comprises
    an electrically conductive coating (60) formed on at least a portion of an outer surface of the encapsulation.

    Abstract translation: 公开了一种用于模块化转换器的变压器,所述变压器包括芯(10); 第一线圈(2),所述第一线圈包括围绕所述芯的第一部分的第一绕组(20),特别是高压绕组,由固体,电绝缘材料制成的封装(21),并且包围所述第一线圈 绕组; 围绕芯的第一或第二部分的第二绕组(30),特别是低压绕组; 其中所述变压器还包括形成在所述封装的外表面的至少一部分上的导电涂层(60)。

    Kühlkreislauf mit ausreichend knapp bemessenem Wärmetauscher
    6.
    发明公开
    Kühlkreislauf mit ausreichend knapp bemessenem Wärmetauscher 审中-公开
    Kühlkreislaufmit ausreichend knapp bemessenemWärmetauscher

    公开(公告)号:EP2709152A2

    公开(公告)日:2014-03-19

    申请号:EP13181199.4

    申请日:2013-08-21

    Abstract: Leistungselektronikmodul (1) mit einem ersten Leistungselektronikelement (5), welches im Betrieb des Leistungselektronikmoduls (1) einen ersten Wärmestrom (29) erzeugt, und mit einem zweiten Leistungselektronikelement (6), welches im Betrieb des Leistungselektronikmoduls (1) einen zweiten Wärmestrom (30) erzeugt, und mit einem Sekundärkühlkreislauf (25), einem ersten Kühler (10), einem zweiten Kühler (11) und einem Wärmetauscher (14). Dabei ist der erste Kühler (10) zur Aufnahme mindestens eines Teils des ersten Wärmestromes (29) thermisch mit dem ersten Leistungselektronikelement (5) verbunden, und der zweite Kühler (11) zur Aufnahme mindestens eines Teils des zweiten Wärmestromes (30) thermisch mit dem zweiten Leistungselektronikelement (6) verbunden, wobei der Wärmetauscher (14) zur Übertragung mindestens eines Teils des ersten Wärmestromes (29) und des zweiten Wärmestromes (30) an einen Primärkühlstrom (26) im Betrieb des Leistungselektronikmoduls (1) ausgebildet ist. Der Wärmetauscher (14) ist dabei thermisch für einen abführbaren Wärmestrom ausgelegt, der betragsmässig kleiner als eine aus dem maximalen ersten Wärmestrom (29) und dem maximalen zweiten Wärmestrom (30) gebildete Summe ist.

    Abstract translation: 电力电子模块(1)具有一对电力电子元件(5,6),其被设置用于在电力电子模块的操作期间产生相应的热通量。 二次冷却回路(25)的散热器(10,11)被设置用于接收相应热通量的一部分。 提供了一种热交换器(14),用于在电力电子模块的操作期间将热通量的一部分传送到主冷却流(26)。 提供热交换器用于以比最大热通量之和更小的量散发热通量。 转换器包含独立声明。

    Thermosiphon cooler arrangement in modules with electric and/or electronic components
    7.
    发明公开
    Thermosiphon cooler arrangement in modules with electric and/or electronic components 审中-公开
    Thermosiphon-Kühleranordnung在Modulen mit elektrischen und / oder elektronischen Komponenten

    公开(公告)号:EP2587907A1

    公开(公告)日:2013-05-01

    申请号:EP12188563.6

    申请日:2012-10-15

    Abstract: The present invention relates to the cooling of electric and/or electronic components, in particular to a module (102) of an electric and/or electronic system. The module (102) comprising a guiding structure (615) and an inlet (614) for receiving a stream of cooling air and with an outlet (616) for releasing cooling air thereafter in an operating state of the module (102). The guiding structure (615) being provided for guiding the cooling air entering through the inlet (614) and leaving the module through the outlet (616) in an operating state of the module (102). The module (102) comprises a thermosiphon cooler (600) with an evaporator (604) and a condenser (602) for transferring a majority of a heat load to said cooling air in an operating state of the module (102). The evaporator (604) is tilted with respect to the condenser (602) wherein the condenser (602) is arranged such that a major portion of said cooling air flows through the condenser (602).

    Abstract translation: 本发明涉及电气和/或电子部件的冷却,特别涉及电气和/或电子系统的模块(102)。 模块(102)包括用于接收冷却空气流的引导结构(615)和入口(614),并且具有用于在模块(102)的操作状态下释放冷却空气的出口(616)。 引导结构(615)被设置用于引导通过入口(614)进入的冷却空气并且在模块(102)的操作状态下使模块通过出口(616)。 模块(102)包括具有蒸发器(604)的热虹吸管冷却器(600)和用于在模块(102)的操作状态下将大部分热负荷转移到所述冷却空气的冷凝器(602)。 蒸发器(604)相对于冷凝器(602)倾斜,其中冷凝器(602)被布置成使得大部分的冷却空气流过冷凝器(602)。

    INDUCTIVE POWER TRANSFER SYSTEM
    8.
    发明公开
    INDUCTIVE POWER TRANSFER SYSTEM 审中-公开
    电感电力传输系统

    公开(公告)号:EP3133616A1

    公开(公告)日:2017-02-22

    申请号:EP15181981.0

    申请日:2015-08-21

    CPC classification number: H01F27/2804 H01F2019/085 H01F2027/2819

    Abstract: The present invention is concerned with an improved electrical insulation of an Inductive Power Transfer (IPT) system. According to the invention, a flat, two-dimensional conductor trace of a first coil of the IPT system is bent or shaped in a third dimension perpendicular to a coil plane encompassing the turns of the first coil, such that the edges of the conductor point away from a second, opposite coil of the IPT system. A geometric field grading achieved by such a conductor shape moves a direction and location of the electric field peaks occurring at the conductor edges away from the opposite coil of the IPT, and thus simplifies inter-coil insulation tasks.

    Abstract translation: 本发明涉及感应电力传输(IPT)系统的改进的电绝缘。 根据本发明,IPT系统的第一线圈的扁平的二维导体迹线在垂直于包围第一线圈的线圈的线圈平面的第三维度上弯曲或成形,使得导体点的边缘 远离IPT系统的第二个相反的线圈。 通过这种导体形状实现的几何场分级使得在导体边缘处出现的电场峰值的方向和位置远离IPT的相对线圈,并且因此简化了线圈间绝缘任务。

    Two-phase cooling system for electronic components
    9.
    发明公开
    Two-phase cooling system for electronic components 审中-公开
    ZweiphasigesKühlsystemfürelektronische Baustile

    公开(公告)号:EP2677261A1

    公开(公告)日:2013-12-25

    申请号:EP12172752.3

    申请日:2012-06-20

    Abstract: A two-phase heat exchanger for cooling at least one electronic and/or electric component with an evaporator and a condenser is provided. The evaporator is adapted to transfer heat from the electronic and/or electric component to a working fluid. The condenser comprises a roll-bonded panel, which has a first channel which has a first connection port and a second connection port. The evaporator has a second channel and first connection openings and second connection openings. The first connection port of the first channel is connected to one first connection opening of the evaporator and the second connection port of the first channel is connected to one second connection opening of the evaporator and the working fluid is provided in order to convey heat by means of convection from the evaporator to the condenser by flowing from the second channel through the first connection opening or the second connection opening of the evaporator towards the first channel.

    Abstract translation: 提供了一种用于用蒸发器和冷凝器冷却至少一个电子和/或电气部件的两相热交换器。 蒸发器适于将热量从电子和/或电气部件传递到工作流体。 冷凝器包括具有第一通道的辊式接合面板,该第一通道具有第一连接端口和第二连接端口。 蒸发器具有第二通道和第一连接开口和第二连接开口。 第一通道的第一连接端口连接到蒸发器的一个第一连接开口,并且第一通道的第二连接端口连接到蒸发器的一个第二连接开口,并且提供工作流体以便通过装置传送热量 通过从第二通道流过蒸发器的第一连接开口或第二连接开口朝着第一通道流动从蒸发器到冷凝器的对流。

    Cabinet with modules having a thermosiphon cooler arrangement
    10.
    发明公开
    Cabinet with modules having a thermosiphon cooler arrangement 审中-公开
    Schrank mit Modulen mit Thermosiphon-Kühleranordnung

    公开(公告)号:EP2587906A1

    公开(公告)日:2013-05-01

    申请号:EP12188559.4

    申请日:2012-10-15

    Abstract: The present invention relates to the cooling of electric and/or electronic components, in particular to an electric and/or electronic system (200) with a cabinet (400), which comprises a cabinet housing (406) comprising a first aperture for receiving a stream of cooling air. The cabinet housing (406) comprises a second aperture for releasing the cooling air thereafter in an operating state of the cabinet. At least two modules (102), each comprising a guiding structure with an inlet and an outlet are provided in the cabinet. The at least two modules (102) are arranged in the cabinet housing (406) such that a branch of the major portion of cooling air flowing through the first aperture of said cabinet housing (406) is enabled to flow into each module (102) via the inlet guided by the guiding structure through the dedicated module (102) to the outlet and thereafter through the second aperture out of the cabinet housing (406).

    Abstract translation: 本发明涉及电气和/或电子部件的冷却,特别是涉及具有机柜(400)的电气和/或电子系统(200)的冷却,所述电气和/或电子系统(200)包括机壳外壳(406),所述机壳外壳包括用于接收 冷却空气流。 橱柜壳体(406)包括用于在机柜的操作状态之后释放冷却空气的第二孔。 在机柜中设置至少两个模块(102),每个模块(102)包括具有入口和出口的引导结构。 所述至少两个模块(102)布置在所述机壳壳体(406)中,使得流过所述机壳壳体(406)的所述第一孔的主要部分冷却空气的分支能够流入每个模块(102) 通过引导结构引导的入口通过专用模块(102)到出口,然后通过第二孔从机壳外壳(406)中取出。

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